The NO content and total NOS activity in the aging and medicine group were higher than those in the aging group(P< 0.05), while there was no significant difference in inducible NOS activity.

老龄用药组一氧化氮量及总一氧化氮合酶活性均高于老龄组（P<0.05），诱导型一氧化氮合酶活性差异无显著性（P>0.05）。

youdao

Using that set as a starting point, Yankner's group is trying to determine just what those genes do to affect individual aging processes.

以此为出发点，杨克纳的小组正试图找到这些基因在影响个体老化过程中究竟起到什么作用。

youdao

He looked a bit like an aging member of a British progressive-rock group.

他看起来有一点像英国的进步摇滚团队成员。

youdao

Its aging group of stars still won't win any beauty contests.

WSJ: Euro 2012: Italy Advances in More Ways Than One

In 2000, Team USA won with a group of players aging from 14 to 35.

BBC: Knuckle down at England��s World Marble Championships

He looked a bit like an aging member of a British progressive-rock group.

NEWYORKER: Mastering the Machine